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$ mknod backpipe p
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listener-to-client ת·¢£º
$ nc -l -p [localport] 0< backpipe |
nc [target ip] [port] |
tee backpipe
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listener-to-listener ת·¢£º
$ nc -l -p [localport] 0< backpipe |
nc -l -p [localport2] |
tee backpipe
client-to-client ת·¢£º
$ nc [ip1] [port1] 0< backpipe |
nc [ip2] [port2] |
tee backpipe
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$ echo nc [ip] [port] > relay.sh
$ chmod +x relay.sh
$ nc -l -p [port2] -e relay.sh
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Ç¿´óµÄlinux, Ç¿´óµÄnetcat !
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Service Discovery Protocol(SDP)ÌṩһÖÖÄÜÁ¦£¬ÈÃÓ¦ÓóÌÐòÓз½·¨·¢ÏÖÄÄÖÖ·þÎñ¿ÉÓÃÒÔ¼°ÕâÖÖ·þÎñµÄÌØÐÔ¡£
·þÎñ·¢ÏÖÐÒé(SDP»òBluetooth SDP)ÔÚÀ¶ÑÀÐÒéÕ»ÖжÔÀ¶ÑÀ»·¾³ÖеÄÓ¦ÓóÌÐòÓÐÌØÊâµÄº¬Ò⣬·¢ÏÖÄĸö·þÎñÊÇ¿ÉÓõĺÍÈ·¶¨ÕâЩ¿ÉÓ÷þÎñµÄÌØÕ÷¡£SDP¶¨ÒåÁËbluetooth client·¢ÏÖ¿ÉÓÃbluetooth server·þÎñºÍËüÃǵÄÌØÕ÷µÄ·½·¨¡£ ......
For all those who are beginners in any linux(ubuntu) find hard to find the package files of their distro and end up in finding an source package(which is either in tar.gz or .gz).. so now people think how to install these source files…..
lets now see how would you be installing source files ......
LinuxµÄÓû§ºÍÓû§×é¹ÜÀí
LinuxϵͳÊÇÒ»¸ö¶àÓû§¶àÈÎÎñµÄ·Öʱ²Ù×÷ϵͳ£¬ÈκÎÒ»¸öҪʹÓÃϵͳ×ÊÔ´µÄÓû§£¬¶¼±ØÐëÊ×ÏÈÏòϵͳ¹ÜÀíÔ±ÉêÇëÒ»¸öÕ˺ţ¬È»ºóÒÔÕâ¸öÕ˺ŵÄÉí·Ý½øÈëϵͳ¡£Óû§µÄÕ˺ ......
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http://www.lslnet.com/linux/books/resource/curses1.html
http://www.lslnet.com/linux/books/resource/curses2.html
http://hi.baidu.com/%D0%ED%D0%F1%D6%F9/blog/item/f103b0cf214fbb0a93457ed8.html
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ÔÚ³ÌÐòÖÐÉèÖÃlocaleÊÇΪÁ˸üºÃµÄÒÆÖ ......
source file :
http://hi.baidu.com/neugraduzyq/blog/item/5602432f6a1a755a4ec22666.html
ÎÒÏëÔÚPATHϼÓÒ»¸ö/tools/binµÄ·¾¶ÓÃexport PATH=$PATH:/tools/binºóÓ¦¸ÃÊǼÓÉÏÈ¥ÁË£¬µ«ÊÇÓà echo $PATH »¹ÊÇÏÔʾµÄÔÀ´µÄ$PATH±äÁ¿µÄÖµ£¬¸Ð¾õÓÃexport PATH=$PATH:/tools/binÖ»ÊÇÔÚÔÀ´µÄ$PATH±äÁ¿ºó¼ÓÁËÒ»¸ö·¾¶µ½µ±Ç°µ ......